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Double Row Full Complement Cylindrical Roller Bearings NNCL 4932 CV
Double Row Full Complement Cylindrical Roller Bearings NNCL 4932 CV

Double Row Full Complement Cylindrical Roller Bearings NNCL 4932 CV

The NNCL 4932 CV is a double-row full complement cylindrical roller bearing, measuring 160mm by 220mm by 60mm. Made from durable 52100 chrome steel, it’s built to handle heavy combined loads with ease.

With a dynamic radial load capacity of 100350 lbf, this bearing is robust and reliable. It operates smoothly at speeds up to 2000 RPM and works well in temperatures from -30°C to 110°C.

The full complement design (no cage) allows for higher load capacity, while the open seal type simplifies maintenance. It’s compatible with grease or oil lubrication for versatile use.

Ideal for industrial machinery or heavy equipment where high radial loads are common. This model is interchangeable with SKF bearings, making replacements straightforward. Weighing 6.9kg, it’s solid yet manageable for its size. Compliant with RoHS and REACH standards.

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Product Parameters

  • Part Number NNCL 4932 CV
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 160 mm
  • Bore Dia Tolerance -0.025mm to 0
  • Outer Dia 220 mm
  • Outer Dia Tolerance -0.030mm to 0
  • Width 60 mm
  • Width Tolerance -0.25mm to 0
  • System of Measurement Metric
  • Roller Bearing Type Cylindrical
  • For Load Direction Combined
  • Construction Double Row Full Complement
  • Inner Ring Type With Inner Ring
  • Seal Type Open
  • Shoulder Diameter Inner Ring 185 mm
  • Raceway Diameter Outer Ring 206.16 mm
  • Width Annular Lubrication Groove Outer Ring 7 mm
  • Diameter Lubrication Hole (Outer Ring) 4 mm
  • Chamfer Dimension r1,2(min.) 2 mm
  • Permissible Axial Displacement(max.) 4 mm
  • Ring Material 52100 Chrome Steel
  • Roller Material 52100 Chrome Steel
  • Cage Material Full complement (no cage)
  • Dynamic Radial Load 100350 lbf
  • Static Radial Load 205875 lbf
  • Max Speed 2000 rpm
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Weight 6.9 kg

Features

Performance Features of NNCL 4932 CV Bearing

NNCL 4932 CV Bearing is constructed with double-row full complement rollers, offering high load capacity and stability.
Its chrome steel rings and rollers provide excellent resistance to wear, ensuring long service life.

The bearing handles combined loads efficiently, with a dynamic radial load capacity of 100350 lbf.
It operates smoothly at speeds up to 2000 rpm, making it suitable for demanding industrial applications.

NNCL 4932 CV Bearing works in temperatures ranging from -30° to 110 °C, adapting to various environmental conditions.
Its open design allows for easy lubrication with grease or oil, reducing maintenance needs.

The full complement roller design maximises load distribution, enhancing durability under heavy loads.
With precise tolerances, NNCL 4932 CV Bearing ensures reliable performance in critical machinery.

Application

Industrial Uses of NNCL 4932 CV Bearing
NNCL 4932 CV Bearing is commonly used in heavy machinery like industrial gearboxes and rolling mills, where its double-row design handles high radial loads efficiently. The full complement of rollers ensures maximum load capacity without a cage, making it suitable for slow to moderate-speed applications.

In automotive applications, NNCL 4932 CV Bearing supports components like drivetrains and wheel hubs, where its combined load capability is essential. The chrome steel construction provides durability, even under demanding conditions.

For automation systems, NNCL 4932 CV Bearing’s open design allows easy lubrication, ensuring smooth operation in robotic arms and conveyor systems. Its metric sizing also makes it compatible with a wide range of European machinery.

What Makes NNCL 4932 CV Bearing a Preferred Choice?
NNCL 4932 CV Bearing is often chosen for wind turbine applications due to its ability to handle heavy radial loads and axial displacement. The grease or oil lubrication options make it adaptable to various environmental conditions.

In construction equipment, NNCL 4932 CV Bearing’s robust design ensures reliability in cranes and excavators. The high static radial load capacity makes it ideal for equipment that operates under extreme stress.

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